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UNO [17]
2 years ago
13

Jack and Danny both have a test average of 88 in Biology. Jack's standard deviation is 1.231 and

Mathematics
1 answer:
Elden [556K]2 years ago
4 0

Answer:

Jack and Danny both have a test average of 88 in Biology. Jack's standard deviation is 1.231 and

Danny's standard deviation is 8.632. Write a sentence describing the differences in Jack’s and Danny’s test scores.

Step-by-step explanation: they were different

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Answer:

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3 years ago
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MrRa [10]

Answer:

Choice B is correct

Step-by-step explanation:

The Interquartile Range (IQR) for Florida, 11, is greater than the IQR for Australia, 4.

The spread of a data set is a measure of the dispersion or variability of the data set. The spread can be measured by various statistical quantities depending on the nature of the data (skewed or symmetric);

The IQR

Variance

Standard Deviation

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A box plot is a graphical representation of the five number summary;

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With this definition, the Interquartile Range (IQR) for Florida is;

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Therefore, the Interquartile Range (IQR) for Florida, 11, is greater than the IQR for Australia, 4.

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